7. Assembling in mirror-image fashion and using a remaining 20-1⁄2"-wide segment, repeat steps 1–4, then 6 to make a mirror-image Block D.

8. Using the following pieces and referring to Diagram 6, repeat steps 1–7 to make a second Block D and a second mirror-image Block D: two T-shirt 12-1⁄2x16-1⁄2" rectangles, two black scribble print 2x16-1⁄2" strips, two black dot 2-1⁄2x16-1⁄2" strips, four black dot 2-1⁄2x16" strips, two black circle print 2x20-1⁄2" strips, one black dotted line print 2x42" strip, and one white polka dot 1-1⁄2x42" strip.